Title :
Virtual spectrum analyzer based on data acquisition card
Author :
Bilski, Piotr ; Winiecki, Wieslaw
Author_Institution :
Inst. of Radioelectron., Warsaw Univ. of Technol., Poland
fDate :
2/1/2002 12:00:00 AM
Abstract :
A virtual spectrum analyzer based on a data acquisition card is presented. The implemented functions are described. The properties of the device were examined. Such features as accuracy and speed are considered. The virtual analyzer and an instrument equipped with a DSP are compared. The integrated programming package LabView was used to design the analyzer
Keywords :
add-on boards; data acquisition; spectral analysers; virtual instrumentation; DSP; LabView; accuracy; data acquisition card; integrated programming package; speed; virtual spectrum analyzer; Costs; Data acquisition; Hardware; Instruments; Packaging machines; Signal generators; Software design; Software measurement; Software packages; Spectral analysis;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
